Hair brush



FIG. 1 is a top, front and right-side perspective view showing my new hair brush design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

The broken lines showing the environment in some of the figures are for illustrative purpose only and form no part of the claimed design. 

CLAIM The ornamental design for a hair brush, as shown and described. 